Elitech IR-100 Dual Sensor Infrared&Heated Diode 2-in-1 Refrigerant Leak Detector Advanced Halogen Leakage Tester High Sensitivity Portable Case 10 Years' Life

Feature With 2-in-1 infrared and heating diode sensors, its sensor life extends enormously for a maximum of 10 years. It triggers all halogenated refrigerants much more precisely than the traditional corona sensor and single heat-diode sensor. 3 levels of infrared sensitivity adjustable, 1000 levels of heating diode automatic adjustment; With a maximum sensitivity of up to 4g/yr. The world's first TFT screen advanced leak detector animates leakage, sensitivity, battery levels, and sensor faulty indicators and presents more clear and easy readings. Pressing the PEAK button to mark the maximum leakage value during measurements. Responds to all kinds of halogenated refrigerants and meets SAEJ 2791, SAEJ2913, EN 14624, CE standards.¡¾Free return or exchange within 3 months! 24/7 US technician support via email and phone.¡¿ ? Product description Specification: Sensor principle: infrared sensor + heating diode sensor Sensor life: 10 years for infrared sensor, 2 years for heating diode sen